Perpetual planetary hour book / by Llewellyn George.
George, Llewellyn, 1876-1954,
Perpetual planetary hour book / by Llewellyn George. Improved perpetual planetary hour book - Revised edition. - Los Angeles, Llewellyn Publications, 1947. - 224 pages: tables ; 21 cm
Astrology.
Timekeeper (general) UnitedKingdom tabels George, Llewellyn Astronomy
Perpetual planetary hour book / by Llewellyn George. Improved perpetual planetary hour book - Revised edition. - Los Angeles, Llewellyn Publications, 1947. - 224 pages: tables ; 21 cm
Astrology.
Timekeeper (general) UnitedKingdom tabels George, Llewellyn Astronomy